Kit Includes:
2 piston seals
1 group head to portafilter seal
1 flange to boiler seal
2 piston rod seals (Improved configuration replaces oem system of 1 rod seal and 1 spacer)
2 steam valve seals
2 hot water dispensing / drain valve seals
1 packet O-ring Lubricant (food grade)
11 pieces altogether
plus instructions
Optimal milk foaming occurs with boiler pressures over 1 bar
Optimal extraction relies on consistency of brew time, grind, dosage, tamping and temperature.We attempt to control for these critical factors by using an espresso (infinitely adjustable) grinder, a gram scale to measure dosage, uniform tamping ( 30lbs), a timed brew ( the arc of a spring lever machine arm after pre-infusion) 25 to 30 seconds and accurate control of temperature - between 90 and 96°C (195/205°F)
Starting with a pressure of .3 to .5 bar hot water cools to the proper infusion temperature through its interaction with the portafilter, basket and ground coffee.
Microcimbali Cimbalino pressure gauge upgrade kit
You can't get close if you don't have a manometer.
https://www.ebay.com/itm/333755203863
Shipping to Europe for this item is about $13.00 US Dollars
Adding additional items will receive combined shipping discount.
Contact me to combine items and save on shipping.